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【简答题】
某化合物的分子式为C 3 H 8 O,核磁共振谱图如下:各质子的化学位移分别为:0.94,1.49,3.50和3.71。推测该化合物的结构。
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【单选题】听力原文:M: So, do you want to come to Helen's 20th? It should be a great night. W: OK, sounds good. What should I buy for her? Q: What are they discussing? (17)
A.
A birthday party.
B.
An English class.
C.
A shopping trip.
D.
A funeral.
【判断题】企业A于与外部单位往来款项的清查,一般采取编制A账单寄交给A方单位的方式进行,因此属于账账核A。( )
A.
正确
B.
错误
【单选题】已知路线的转角为39°15′,又选定圆曲线的半径为220m,则该圆曲线主点测设元素T,L,E,D分别为()
A.
6.19m;13.57m;150.71m;78.45m
B.
13.57m;150.71m;78.45m;6.19m
C.
78.45m;150.71m;13.57m;6.19m
D.
150.71m;13.57m;78.45m;6.19m
【简答题】听对话,从每小题所给的三个选项中选出所给问题的正确答案。 1. What's Helen's favorite sport? A. Basketball B. Football C. Swimming 2. Where and when was John born? A. Beijing, 1992 B. Nanjing, 1991 C. Shanghai, 1990 3. Who lives o...
【多选题】属于大乘佛教的特点有( )。
A.
只承认一个佛,即释迦牟尼佛
B.
最高修行果位是佛
C.
以求自身解脱为满足
D.
认为十方世界都有佛
E.
主张普度众生
【简答题】听短文, 根据其内容判断下列句子正(T)、误 (F)。 (     )1. Betty is Helen's sister. (     )2. Betty and Helen don't want to buy any thing. (     )3. Betty wants to buy some things for school. (     )4. The shops aren't op...
【判断题】企业对于与外部单位往来款项的清查,一般采取编制对账单寄交给对方单位的方式进行,因此属于账账核对。A. 对 B. 错
A.
正确
B.
错误
【简答题】用方框中所给词的适当形式填空。 rabbit    tired    stop     suddenly     clap 1. Helen's bike was broken ______ on her way to school. 2. The train ______ at Xincun and stayed a few minutes. 3. There are some ______ i...
【简答题】选择方框中的词完成短文。 father    short    five    mother    teacher There are 1____________ people in Helen's family, her grandfather, her grandmother, her 2____________, her 3____________ and Helen. Her grandf...
【单选题】已知路线的转角为 39 ° 15 ′,又选定圆曲线的半径为 220m ,则该圆曲线主点测设元素 T , L , E , D 分别为( )。
A.
78.45m ; 150.71m ; 13.57m ; 6.19m
B.
6.19m ; 13.57m ; 150.71m ; 78.45m
C.
13.57m ; 150.71m ; 78.45m ; 6.19m
D.
150.71m ; 13.57m ; 78.45m ; 6.19m
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